package com.itheima.Service;

import com.itheima.pojo.Order;
import com.itheima.pojo.OrderQueryParam;
import com.itheima.pojo.PageResult;

public interface OrderService {
    PageResult<Order> page(OrderQueryParam queryParam);
    Order get(Integer id);
    void add(Order order);
    void update(Order order);
    void updateStatus(Integer id, String status);
    void delete(Integer id);
}